From owner-freebsd-net@FreeBSD.ORG  Wed May 16 17:36:07 2007
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Date: Wed, 16 May 2007 19:36:03 +0200
From: Andre Oppermann <andre@freebsd.org>
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To: Jack Vogel <jfvogel@gmail.com>
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Cc: freebsd-net <freebsd-net@freebsd.org>,
	FreeBSD Current <freebsd-current@freebsd.org>
Subject: Re: EM and TSO
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Jack Vogel wrote:
> I introduced a change yesterday that limited TSO to PCI Express
> adapters, I did this more for avoidance rather than a bug fix, and
> I'm not 100% sure its the right thing, so I thought I would poll
> everyone, do you have a PCI-X adapter and are using TSO without
> problems and wish to keep the support in?

I'm using the dual-port PCI-X adapter and would like to keep
using TSO on it.  There are a lot of those adapters out there
in servers.  TSO is scheduled to be MFC'd really soon now and
not having it work with em(4) on PCI-X would be quite limiting.

-- 
Andre